I'm also experiencing this problem: AMD Athlon 4200 x2 nVidia GeForce 6600 (nVidia drivers 185.18.36) dual display. Kubuntu 9.10 - 64-bit
X randomly crashes (occasionally) and restarts, taking me back t the login window. I login and it will work until the next crash. Shutting down will occasionally give me a black screen. Occasionally, when I start up I will get the login window displayed briefly and then get a black screen Checking the system log give me the following at time of crash this evening when X restarted itself: [10397.372523] NVRM: Xid (0002:00): 26, Ch 00000000 M 00000a2c D 00000000 intr ffffffff [10397.376599] NVRM: Xid (0002:00): 1, Ch 00000000 M 00000a2c D 00000000 intr ffffffff [10397.769809] Xorg[1164]: segfault at 0 ip 00007fa2bff7bbc7 sp 00007fffabd81ad0 error 4 in nvidia_drv.so[7fa2bfc61000+3ac000] X server for display :0 terminated unexpectedly client 1164[0:0] has disconnected client 1164[0:0] has disconnected -- nvidia_drv.so crash during X restart by kdm https://bugs.launchpad.net/bugs/202855 You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to kdebase in ubuntu. -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs